@charset "utf-8";
/* CSS Document */

.content {
	padding-bottom: 120px;
}

/*目录*/
.course_catalog {
	position: fixed;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	z-index: 1000;
	display: none;
}

.black_bg {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.72);
	display: none;
}

.course_catalog_in {
	width: 466px;
	height: 490px;
	position: absolute;
	left: 50%;
	top: 50%;
	margin: -245px 0 0 -233px;
	background: #fff;
}

.cata_top {
	padding: 24px 0px;
}

.cata_top span {
	text-align: center;
	display: block;
	font-size: 20px;
}

i.close_course {
	width: 16px;
	height: 16px;
	background: url(../image/course/other_icon.png) no-repeat 0 -12px;
	position: absolute;
	right: 14px;
	top: 12px;
	cursor: pointer;
}

.cata_down {
	position: absolute;
	left: 0;
	right: 0;
	top: 80px;
	bottom: 28px;
	overflow: hidden;
}

.cate_list {
	padding: 0 28px;
}

.cate_list li a {
	display: block;
	padding: 14px 18px;
	border-top: 1px dashed #e5e5e5;
	font-size: 14px;
	color: #666;
}

.cate_list li a:hover {
	background: #f7f7f7;
}

.cate_list li a h1 {
	height: 20px;
	line-height: 20px;
	padding-left: 14px;
	border-left: 3px solid #d13c34;
	color: #333;
}

.cate_list li a h1 span {
	margin-right: 14px;
}

.cate_list li a.bH {
	padding-left: 0;
}

.main {
	width: 660px;
	margin: 0px auto;
}

.course_name {
	text-align: center;
}

.course_name h1 {
	font-size: 28px;
}

.course_name h2 {
	margin-top: 10px;
	font-size: 18px;
	color: #808080;
}

.main_top {
	position: relative;
	padding: 74px 0 62px 0;
	border-bottom: 1px solid #e6e6e6;
}

.language_btn span {
	position: absolute;
	right: 0;
	bottom: 11px;
	color: #a6a6a6;
}

.language_btn span a {
	margin: 0 4px 0 2px;
	font-size: 14px;
	color: #333;
}

.intro_text {
	margin-top: 53px;
	text-align: center;
	color: #808080;
}

.intro_text h1 {
	margin-bottom: 15px;
	font-size: 20px;
}

.intro_text p {
	line-height: 28px;
	font-size: 15px;
}

.user_operate {
	margin-top: 38px;
	text-align: center;
	font-size: 0;
}

.user_operate li {
	width: 86px;
	height: 34px;
	line-height: 34px;
	margin: 0 6px;
	background: #fff;
	border-radius: 4px;
	border: 1px solid #e0e0e0;
	display: inline-block;
	*display: inline;
	*zoom: 1;
	font-size: 14px;
}

.user_operate li a {
	display: block;
	color: #808080;
	cursor: pointer;
}


@media screen and (max-width:767px) and (min-width:320px) {
	.mobile_menu_title:before {
		content: '教程詳情';
		display: block;
	}

	.content {
		padding-bottom: 120px;
	}

	/*目录*/
	.close_course {
		display: none;
	}

	.course_catalog_in {
		width: 82%;
		height: auto;
		left: -100%;
		top: 0;
		bottom: 0;
		margin: 0;
	}

	.main {
		width: auto;
		padding: 0px 14px;
		overflow-x: hidden;
	}

	.main_top {
		padding-top: 60px;
	}

	.cata_top {
		padding: 14px 0px;
	}

	.cata_top span {
		font-size: 16px;
	}

	.cata_down {
		top: 39px;
	}

	.cate_list {
		padding: 14px;
	}
}
